diff options
Diffstat (limited to 'src/backend/nodes/nodeFuncs.c')
| -rw-r--r-- | src/backend/nodes/nodeFuncs.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/backend/nodes/nodeFuncs.c b/src/backend/nodes/nodeFuncs.c index f2f8227eb2a..51c418778a0 100644 --- a/src/backend/nodes/nodeFuncs.c +++ b/src/backend/nodes/nodeFuncs.c @@ -2156,6 +2156,17 @@ expression_tree_walker(Node *node, return true; } break; + case T_PartitionPruneStepOp: + { + PartitionPruneStepOp *opstep = (PartitionPruneStepOp *) node; + + if (walker((Node *) opstep->exprs, context)) + return true; + } + break; + case T_PartitionPruneStepCombine: + /* no expression subnodes */ + break; case T_JoinExpr: { JoinExpr *join = (JoinExpr *) node; @@ -2958,6 +2969,20 @@ expression_tree_mutator(Node *node, return (Node *) newnode; } break; + case T_PartitionPruneStepOp: + { + PartitionPruneStepOp *opstep = (PartitionPruneStepOp *) node; + PartitionPruneStepOp *newnode; + + FLATCOPY(newnode, opstep, PartitionPruneStepOp); + MUTATE(newnode->exprs, opstep->exprs, List *); + + return (Node *) newnode; + } + break; + case T_PartitionPruneStepCombine: + /* no expression sub-nodes */ + return (Node *) copyObject(node); case T_JoinExpr: { JoinExpr *join = (JoinExpr *) node; |